Dark flying fox vs Flat Periwinkle

Pteropus subniger compared with Littorina obtusata

Key Differences

• Dark flying fox is Extinct while Flat Periwinkle is Least Concern.

Taxonomic Classification

Rank	Dark flying fox	Flat Periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Littorinimorpha (Littorinimorpha)
Family	Pteropodidae (Fruit Bats)	Littorinidae
Genus	Pteropus (Flying Foxes)	Littorina
Species	Pteropus subniger	Littorina obtusata

Evolutionary Relationship

Dark flying fox and Flat Periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark flying fox

EX — Extinct

Flat Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Dark flying fox	Flat Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Flat Periwinkle

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.